Research Article
Evaluation of Rutting Performance of Asphalt Mixture with Driving Wheel Pavement Analyzer
Table 5
Series of grey relational analysis.
| | Rutting test | AC-13F | MLB-13 | SMA-13 | AC-13C | AC-13C | AC-13C | | SBS modified asphalt | High modified asphalt | 70# paving grade asphalt |
| | Reference data column | DWPA rut depth
In 2000 times (mm) | 3.16 | 1.82 | 2.44 | 2.63 | 1.21 | 6.33 | DWPA rut depth
In 8000 times (mm) | 10.22 | 4.29 | 4.98 | 7.58 | 4.46 | 18.66 |
(time/mm) | 850.3 | 2426.5 | 2359.3 | 1213.0 | 1843.5 | 486.6 |
| | Comparison data column | APA rut depth
(mm) | 3.41 | 0.73 | 1.12 | 1.81 | 0.92 | 4.61 | | Rut depth of the Chinese standard rutting test (mm) | 3.824 | 1.925 | 2.019 | 2.507 | 1.720 | 5.393 | | Dynamic stability index (time/mm) | 2543.3 | 7076.4 | 7254.8 | 3753.6 | 6289.2 | 1695.7 |
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